fix heroku button
fix heroku button
leonardykris/rails-hackernews-reddit-producthunt-clone,blairanderson/rails-hackernews-reddit-producthunt-clone,swilk/tbl-byrdie,leonardykris/rails-hackernews-reddit-producthunt-clone,blairanderson/rails-hackernews-reddit-producthunt-clone,bens640/Ask-a-Cuban,swilk/tbl-byrdie,leonardykris/rails-hackernews-reddit-producthunt-clone,blairanderson/rails-hackernews-reddit-producthunt-clone,bens640/Ask-a-Cuban,swilk/tbl-byrdie,bens640/Ask-a-Cuban